priority encoder 中文意思是什麼
priority encoder
解釋
優先編碼程序, 優先級編碼器-
Design and implementation of a fast round robin scheduler, in which a pipelined barrel shifter and a pipelined priority encoder are used ; testbench development of functional simulation for module verification and system verification, in which the bfm simulation model are used and some reference examples are proposed ; discussing the questions that should be paid attention to when using fpga to design high speed circuits and some design skills ; taking part in the system ' s integration and fpga implementation ; taking part in the system ' s test and verification ; the design of this thesis has provided some key method for inter - communication among different network processors, and also accelerated the development of communication products
討論了用fpga設計高速電路應注意的問題和一些常用的設計技巧；參與整個轉換邏輯的系統集成和fpga實現；參與系統的驗證工作；通信協議轉換邏輯的設計不僅可以解決不同網路處理器之間互通的問題，而且對于促進國產數據通信產品的研究與開發具有很重要的意義。同時在設計的過程中，進一步地探討了基於fpga的高速電路設計技術，對于fpga的設計有參考價值。 -
After studied a great many of tcp - friendly congestion control protocols and the quality - oriented rate control methods in this thesis, we design a congestion control protocol rooted upon a specific application, to manipulate the output video rate of fgs - the scalable mpeg - 4 encoder. since the mpeg - 4 video streams consist of multi - objects, we present two rate control policies : one is priority - bl ( base layer ) based, the other is priority - object based, and the priority is decided by cb - tfrc taking account of the user ' s mind, thus we accomplish the content - based tcp - friendly rate control
本文在研究了各種tcp - friendly協議和面向質量的速率控制方法之後，設計了一種與具體應用相關的擁塞控制協議cb - tfrc ，可以對mpeg - 4可伸縮性編碼器fgs的輸出速率進行控制，針對包含多個對象的mpeg - 4視頻流，提出了優先保證基層數據和優先保證對象的兩種速率分配策略， cb - tfrc可以根據用戶感興趣的內容，來決定採取哪種策略，從而實現基於內容的tcp - friendly擁塞控制。
分享友人